Q: Twelve randomly-chosen students were asked how many times they had missed class during a certain semester, with this result: 2, 1, 5, 1, 1, 3, 4, 3, 1, 1, 5, 18.
For this sample, the standard

deviation is approximately _____.

A: Hi! The standard deviation is approximately 4.7506

changela|Points 143|

Expert answered|sweetypie1431|Points 241|

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Asked 8/21/2012 5:39:24 PM

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